greenhatch,
not for the first time I have to agree with you.
Honestly, unless you are someone who is really happy about, has the time to deal with and is fairly confident about dealing with difficult system issues then I do think it is better to let others test the waters first.
We users of avast have not had to deal with any really significant issues in beta releases since I started to use the product, that does not mean I have not complained (or raised issues I could not go back and reproduce - 826 was a case in point). However, the folks I support leave me to dip my toe in first with the beta releases before they wait for the green update flag from avast.
I have to say that the 826 issues were fairly minor compared to some new release issues I've seen in other products in my time and the avast team is more open and up front in communicating with the user community than many other development teams - one of the greatest strengths of this product.
That being said, the folks I support and I are now on 827 and working away just fine.